Gratiela Dana Boca, Sinan Saraçli and Marsida Vishkurti, “Modeling a Cross Educational Model Based on the Development for Sustainable Competencies,” Proceedings of the 26th International Business Information Management Association (IBIMA), ISBN: 978-0-9860419-5-2, 11-12 November 2015, Madrid, Spain, p.1860-1870.

Gratiela Dana Boca, Hamza Erdoğdu and Lindita Mukaj, “Variables for Leader Model in a Cross Cultural ADKAR Study,” Proceedings of the 26th International Business Information Management Association (IBIMA), ISBN: 978-0-9860419-5-2, 11-12 November 2015, Madrid, Spain, p.1871-1883.